{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["evaluate for", "compare", "feature of", "hyponym of"], "input": "This paper proposes a new methodology to improve the accuracy of a term aggregation system using each author 's text as a coherent corpus ."}
{"evaluate for": [{"subject": "accuracy", "object": "term aggregation system"}, {"subject": "term aggregation system", "object": "methodology"}], "compare": [], "feature of": [], "hyponym of": []}